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Ann a network administrator has been tasked with strengthening the authentication of users logging into systems in area containing sensitive information. Users log in with usernames and passwords, following by a retinal scan. Which of the following could she implement to add an additional factor of authorization?

A. Requiring PII usage B. Fingerprint scanner C. Magnetic swipe cards D. Complex passphrases

Custom views are saved in each ____________________.

Fill in the blank(s) with the appropriate word(s).